-61.74% is the change from 230 to 88
Calculation steps:
[( 88 - 230 ) ÷ 230] x 100 = -61.74%
Formula
Percentage change = [(88 - 230) / 230] x 100
Subtract the new number by the original number
88 - 230 = -142
-142 ÷ 230 = -0.6173913043478261
-0.6173913043478261 x 100 = -61.74%